2098021203

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1653287}}^1$

素因数の和:1653343

約数の個数: 16

約数和(自身を含む): 3174312960

約数和(自身を除く): 1076291757

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1653287, 4959861, 14879583, 44638749, 77704489, 233113467, 699340401, 2098021203]

約数ペア:

[(1, 2098021203), (3, 699340401), (9, 233113467), (27, 77704489), (47, 44638749), (141, 14879583), (423, 4959861), (1269, 1653287)]